Well. it"s The smoothie with a oct.-to-round barrel with a 4" section of a 16 flat transition 12" from the breech with a wedding band at each end of the transition. in .62 cal. I don't really feel like back tracking now but after I stained it, I noticed a few rough areas that needed some more attention. I do usually correct these but didn't feel like it this time. It is a nice project and I'm glad it's nearing the end. It has an engraved lock plate and that's all. I'm thinking about adding a little engraving on the side plate and side plate, althought the original didn't. The rifle was drawn by Houston Harrison and is listed as Pre-Revolutionary Rifle and is sold by both Track, and Muzzle loaders builders supply